Holley Dominator Billet Carbureted By Pass Fuel Pressure Regulator - 12-847
Hot Street/Race Carbureted Applications Two Port Adjustable from 4.5 to 9 PSI
Holley Dominator Billet Carbureted By Pass Fuel Pressure Regulator - 12-847
is not in stock at Fast Lane Spares and will ship direct from supplier.
Please contact us prior to purchasing if you would like an accurate ETA.
Description
Description
Two Port
Adjustable from 4.5 to 9 PSI
Part Number: 12-847
Holley® Billet Fuel Pressure Regulators are part of a complete line of fuel system products from Holley®. They are precision machined from 6061-T6 billet aluminum for strength and durability. They feature a black bright dip anodized body and a clear bright dip anodized top for corrosion resistance and good looks. The Holley 12-847 fuel pressure regulator features (1) -10 AN O-ring inlet, (1) -10 AN O-ring outlet, (1) -8 AN O-ring return.
Features and Benefits
• Adjustable from 4.5-9 psi for precise fuel pressure adjustments
• Constructed of billet aluminum with a black anodized base and clear anodize top for good looks
• Used in systems with a return line back to tank
• Use with electric pumps only
• (1) -10 an o-ring inlet, (1) -10 an o-ring outlet, (1) -8 an o-ring return
• 1/8" NPT gauge port
• Designed for use with the Holley® Dominator™ in-line fuel pumps or other high pressure pumps where return line is needed
• Mounting bracket included
Regulator is compatible with Diesel #1 and Diesel #2.
Specifications
Specifications
-
Specifications
Adjustable Yes Brand Holley Category Air and Fuel Delivery Color Black Anodized Emission Code 5 Fuel System Carbureted Fuel Type Gasoline Fuel Type Diesel Gauge Included No Gauge Port Included Yes Grade Type Performance Inlet Gender Female Inlet Port Diameter 10 AN ORB Inlet Port Quantity 1 Inlet Type 10 AN ORB Material Aluminum Maximum Pressure 9 Minimum Pressure 4.5 Mounting Bracket Included Yes Mounting Type Inline Outlet Gender Female Outlet Port Diameter 8 AN ORB Outlet Port Diameter 10 AN ORB Outlet Port Quantity 2 Outlet Type 8 AN ORB Outlet Type 10 AN ORB part type Fuel Pressure Regulator Port Quantity 2 Pressure Range 4.5-9 PSI Product Type Fuel Pressure Regulator Rebuildable Yes Return Size 8 AN O-Ring Style Bypass Sub Category Carburetion Warning California Proposition 65 Warranty Manufacturer's Limited 90 Day Warranty -
Instructions
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.






